DC1738A

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The DC1738A evaluation board from Linear Technology is a DC-DC buck-boost converter, and it is used to demonstrate a completely isolated dual output DC-DC converter incorporating continuous mode. It has many applications in a variety of power-critical designs, ranging from handheld consumer devices to industrial and automotive. An isolation rating of up to 1200VDC make it ideal for applications in an increasingly globalized world, where international design considerations come into play. This evaluation board provides designers with the means to quickly evaluate a wide range of parameters and compatibility requirements, and is suitable for designs on a tight deadline.

The DC1738A module can be used as a step-up, boost, buck, buck-boost or inverting regulator, depending on the configuration of its switches. It can accommodate input voltage ranges from 2.5V-18V. The overall output is 0.25V-18V. Output current can reach up to 3 A. In addition to being accurate and highly efficient, this evaluation board also offers low-noise operation. It also features advanced non-volatile digital control circuitry for setting up the device before connecting to the power source.

The basic working principle of the DC1738A evaluation board is simple. It consists of two voltage regulator chips, one for the input and the other for the output. These two chips are connected together in series, and each chip contains a set of circuitry necessary to convert the input voltage to the desired output voltage. The input chip contains the voltage regulator\'s switching elements, voltage control circuitry, and power management circuit. The output chip contains the voltage regulation circuitry, current regulation circuitry, and fault protection circuit. The two voltage regulator chips are connected together in series, and each one will operate separately at its own voltage. This allows the device to maintain the desired output voltage even if the input voltage drops or rises.

The DC1738A evaluation board features numerous protection mechanisms including short circuit protection, thermal protection, and reverse polarity protection. It also includes an over-voltage protection feature to prevent accidental damage to the equipment or improper operation of the device. The module is designed to be used in a wide range of environments and temperature ranges. The evaluation board features a low EMI/RFI emission design, for noise-free operation.

The DC1738A is also designed for power efficiency and can operate at 95% efficiency. Designed for use with a single ended power source, this evaluation board does not require any external components. All you need to do is connect the power source and the output load, and the evaluation board will do the rest. Once powered on, the board will automatically adjust its output voltage and current based on the input power. The evaluation board is also designed for ease of use, with no complicated setup and configuration required.

The DC1738A evaluation board has a wide range of applications, ranging from consumer electronics to industrial and automotive applications. It is perfect for designs with tight deadlines and can be easily integrated into existing designs or used as a benchtop evaluation board. With its wide range of applications, the DC1738A evaluation board is an ideal choice for designers in need of a reliable and high-performance DC-DC converter.

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